BRIAR数据集
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BRIAR数据集是由橡树岭国家实验室创建的一个大型多模态生物识别数据集,旨在支持在极端挑战条件下的生物识别技术研发。该数据集包含超过35万张静态图像和1300多小时的视频,涉及约1000名对象。数据收集使用了多种相机,包括尼康DSLR相机、商用监控相机和无人机平台。数据集的目标是支持开发能够在长达1000米的距离和高角度仰角下准确识别人的算法。BRIAR数据集的应用领域包括高级安全、法医和军事应用,旨在解决现有数据集在这些领域的局限性。
The BRIAR Dataset is a large-scale multimodal biometric dataset created by Oak Ridge National Laboratory, aiming to support the research and development of biometric technologies under extreme challenging conditions. It contains over 350,000 static images and more than 1,300 hours of video, involving approximately 1,000 subjects. Data was collected using a variety of cameras, including Nikon DSLR cameras, commercial surveillance cameras, and unmanned aerial vehicle (UAV) platforms. The goal of this dataset is to support the development of algorithms that can accurately identify individuals at distances up to 1,000 meters and at high elevation angles. Application fields of the BRIAR Dataset include advanced security, forensics, and military applications, aiming to address the limitations of existing datasets in these areas.




